init(repeating:count:)
Creates a new collection containing the specified number of a single, repeated value.
Declaration
init(repeating repeatedValue: Self.Element, count: Int)Parameters
- repeatedValue:
The element to repeat.
- count:
The number of times to repeat the value passed in the
repeatingparameter.countmust be zero or greater.
Discussion
The following example creates an array initialized with five strings containing the letter Z.
let fiveZs = Array(repeating: "Z", count: 5)
print(fiveZs)
// Prints "["Z", "Z", "Z", "Z", "Z"]"